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Nuveen Municipal Income Fund, Inc. (NMI) Fund Overview

Educational signal · not a buy or sell recommendation · How to read this

$10.15 +$0.005 (+0.05%)
P/E Ratio: 18.09| Vol: 23.2K|

P/E 18.09 means the share price is 18.09 times one year of earnings per share; the S&P 500 usually sits near 20-25. Beta 0.40: the stock has moved about 60% less than the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated Mar 18, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Quick Answer

Nuveen Municipal Income Fund, Inc. (NMI) trades at $10.15. Nuveen Municipal Income Fund, Inc. is a closed-end fund focused on U.S. municipal bonds. Sector: Financial services.

Price as of Sep 11, 2026 · Last analyzed: Mar 18, 2026
Nuveen Municipal Income Fund, Inc. is a closed-end fund focused on U.S. municipal bonds. The fund aims to provide high current income exempt from federal income tax by investing in a diversified portfolio of municipal obligations.

Analyst Coverage for NMI: NMI does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage. In the absence of analyst consensus, our AI model evaluates NMI against Financial Services peers across nine fundamental dimensions and assigns a neutral fundamental signal based on the underlying data.

Watch the NMI film Every key number, told as a short cinematic story — just press play. ~2 min

Nuveen Municipal Income Fund, Inc. (NMI) Financial Services Profile

CEOJohnathan N. Wilhelm
HeadquartersChicago, US
IPO Year1988

Nuveen Municipal Income Fund, Inc. operates as a closed-end fixed income fund, specializing in U.S. municipal obligations. Co-managed by Nuveen Fund Advisors LLC and Nuveen Asset Management, LLC, the fund targets tax-exempt income for investors, with investments across sectors like healthcare, education, and consumer staples, demonstrating a diversified approach within the municipal bond market.

Data Provenance | Financial Data Quantitative Analysis Analysis: Mar 18, 2026

What Is the Investment Thesis for NMI?

AI-written as of Mar 18, 2026 — figures and tone reflect the data available then, not today's score.

With a dividend yield of 4.59% and a beta of 0.40, the fund offers a relatively stable income stream with lower volatility compared to broader equity markets. The fund's high profit margin of 59.1% and gross margin of 87.0% indicate efficient management and strong profitability. Key catalysts include ongoing demand for tax-advantaged investments and potential infrastructure spending initiatives that could boost the municipal bond market. However, investors should be aware of potential risks such as rising interest rates, which could negatively impact bond values, and changes in tax laws that could reduce the attractiveness of municipal bonds. The fund's P/E ratio of 18.09 suggests it may be overvalued compared to its peers, warranting careful consideration of its valuation.

Based on FMP financials and quantitative analysis

NMI Key Highlights

AI-written as of Mar 18, 2026 — figures and tone reflect the data available then, not today's score.

Market Cap of $0.10B indicates a smaller fund size, potentially limiting liquidity and trading volume.

  • P/E Ratio of 18.09 suggests a relatively high valuation compared to earnings.
  • Profit Margin of 59.1% demonstrates strong profitability in its operations.
  • Gross Margin of 87.0% highlights efficient management of investment income and expenses.
  • Dividend Yield of 4.59% offers a competitive income stream for investors seeking tax-exempt returns.

Who Are NMI's Competitors?

NMI is benchmarked below against 5 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
CCIF Carlyle Credit Income Fund $2.55 -1.92% $54.1M
JLS Nuveen Mortgage and Income Fund $16.82 +0.06% $92.1M
JSMVX Jackson Square SMID-Cap Growth Fund $19.26 +2.58% $108M
MONTX Monetta Fund $33.55 -0.92% $111M
NIM Nuveen Select Maturities Municipal Fund $9.02 +0.33% $112M

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are NMI's Key Strengths?

Experienced management team with expertise in municipal bonds.

  • Tax-exempt income stream attractive to income-seeking investors.
  • Diversified portfolio across various municipal bond sectors.
  • Established track record and brand recognition.

What Are NMI's Weaknesses?

Sensitivity to interest rate changes.

  • Potential impact from changes in tax laws.
  • Reliance on the municipal bond market.
  • Smaller market cap compared to larger competitors.

What Could Drive NMI Stock Higher?

Potential infrastructure spending initiatives leading to increased municipal bond issuance.

  • Increased demand for tax-exempt investments due to potential changes in tax laws.
  • Rising interest rates creating opportunities to invest in higher-yielding municipal bonds.

What Are the Key Risks for NMI?

Rising interest rates negatively impacting existing bond values.

  • Economic downturn affecting municipal bond credit quality.
  • Changes in tax laws reducing the attractiveness of municipal bonds.
  • Competition from other fixed income funds and ETFs.

What Are the Growth Opportunities for NMI?

  • Increased Demand for Tax-Exempt Income: With potential changes in tax laws, the demand for tax-exempt investments like municipal bonds is likely to increase. This trend could drive more investors to funds like NMI, increasing its assets under management and potentially boosting returns. The market for tax-exempt investments is estimated to be worth trillions of dollars, offering significant growth potential for NMI. Timeline: Ongoing.
  • Infrastructure Spending Initiatives: Government initiatives to invest in infrastructure projects could lead to increased issuance of municipal bonds, providing NMI with more investment opportunities. These projects, ranging from transportation to utilities, require substantial funding, often through municipal bonds. The potential market size for infrastructure investment is estimated to be in the hundreds of billions of dollars. Timeline: Upcoming.
  • Rising Interest Rate Environment: While rising interest rates can pose a risk to existing bond values, they also create opportunities for NMI to invest in new municipal bonds with higher yields. This could enhance the fund's income stream and attract more investors seeking higher returns. The impact of rising interest rates on the municipal bond market is a key factor to watch. Timeline: Ongoing.
  • Expansion of Investment Portfolio: NMI could explore expanding its investment portfolio to include a wider range of municipal bond sectors and credit ratings. This diversification could help mitigate risk and enhance returns. For example, the fund could increase its exposure to essential service revenue bonds or explore opportunities in underserved municipal markets. Timeline: Ongoing.
  • Strategic Partnerships and Acquisitions: NMI could pursue strategic partnerships or acquisitions to expand its reach and enhance its investment capabilities. Collaborating with other asset managers or acquiring smaller funds could provide access to new markets, expertise, and investment opportunities. The asset management industry is constantly evolving, and strategic alliances can be a key driver of growth. Timeline: Ongoing.

What Are NMI's Competitive Advantages?

  • Established track record of managing municipal bond portfolios since 1988.
  • Expertise and resources of Nuveen Investments Inc. and its affiliates.
  • Closed-end fund structure provides a stable asset base and allows for leverage.
  • Tax-exempt status of municipal bond income provides a competitive advantage.

What Does NMI Do?

Nuveen Municipal Income Fund, Inc. was established on April 20, 1988, and is based in the United States. It functions as a closed-end fixed income mutual fund, managed by Nuveen Fund Advisors LLC and Nuveen Asset Management, LLC. The fund's primary investment strategy centers on the fixed income markets within the United States, specifically focusing on municipal obligations issued by state and local government authorities. These obligations can include bonds and other debt instruments used to finance public projects and services. The fund's investment portfolio is diversified across various sectors, including healthcare, materials, education and civic organizations, and consumer staples. This diversification aims to mitigate risk and provide a stable income stream for investors. By investing in municipal bonds, the fund seeks to provide investors with income that is exempt from federal income tax, making it a noteworthy option for those seeking tax-advantaged investment opportunities. The fund's structure as a closed-end fund allows it to maintain a stable pool of assets, enabling it to pursue its investment strategy without the constant inflows and outflows that can affect open-end mutual funds. This structure also allows the fund to use leverage, which can potentially enhance returns but also increases risk. Nuveen Investments Inc. plays a crucial role in the fund's operations, providing the necessary resources and expertise to manage the fund effectively. The co-management structure, involving both Nuveen Fund Advisors LLC and Nuveen Asset Management, LLC, ensures a collaborative approach to investment decisions, leveraging the strengths of both entities.

What Products and Services Does NMI Offer?

  • Invests in fixed income markets of the United States.
  • Focuses primarily on municipal obligations issued by state and local government authorities.
  • Provides investors with income that is exempt from federal income tax.
  • Manages a diversified portfolio across various sectors.
  • Operates as a closed-end fund, allowing for a stable asset base.
  • Co-managed by Nuveen Fund Advisors LLC and Nuveen Asset Management, LLC.
  • Aims to provide high current income through strategic investment in municipal bonds.

How Does NMI Make Money?

  • Generates income by investing in municipal bonds and other fixed income securities.
  • Distributes income to shareholders through regular dividend payments.
  • Earns management fees based on the fund's assets under management (AUM).
  • Utilizes leverage to potentially enhance returns, but also increases risk.

What Industry Does NMI Operate In?

Nuveen Municipal Income Fund, Inc. operates within the asset management industry, specifically focusing on fixed income and municipal bonds. The municipal bond market is influenced by factors such as interest rates, tax policies, and infrastructure spending. The competitive landscape includes other closed-end funds and ETFs that invest in municipal bonds, such as CCIF, JLS, JSMVX, MONTX, and NIM. These funds compete for investor capital by offering varying levels of yield, risk, and tax benefits. The industry is also subject to regulatory oversight and market volatility, which can impact fund performance.

Who Are NMI's Key Customers?

  • Individual investors seeking tax-exempt income.
  • Retirement accounts and other tax-advantaged savings plans.
  • Institutional investors looking for stable, low-risk investments.
  • Wealth management firms seeking diversified income solutions for their clients.
Model self-rating on this text: 72% (not a measure of the evidence) Updated: Mar 18, 2026

Research confidence

Low 34/100

Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.

  • Scoring coverage unknown
  • Price is current
  • Latest filing 134 days ago
  • No analyst coverage
  • This is a fund, not an operating company

MoonshotScore History

Recorded daily since 2026-08-23 · 19 snapshots

2026-08-23 46
2026-08-26 46
2026-08-29 46
2026-09-01 46
2026-09-04 46
2026-09-07 46
2026-09-10 46

What changed?

The score has stayed at 46.

Over the same 18 days the stock moved -2.5%.

Nuveen Municipal Income Fund, Inc. Financial Trajectory

Nuveen Municipal Income Fund, Inc. (NMI) reported $3.0M in revenue for Q2 FY2026, reflecting 16.6% growth compared to the prior quarter. The company recorded net income of $2.2M, with diluted EPS of $0.19. Quarter-over-quarter revenue has been mixed, typical for a unknown company operating in Financial Services. Across the four most recent quarters, NMI averaged $0.23 in diluted EPS.

ROE 5%

Key Financial Metrics

Return on equity for Nuveen Municipal Income Fund, Inc. stands at 5.4%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 5.1%, showing how much profit it generates from its asset base. NMI trades at a trailing price-to-earnings ratio of 18.09, roughly in line with the Financial Services sector average of ~17.50x. A current ratio of 2.00 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is 5.0%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 4/9

Financial Health

Nuveen Municipal Income Fund, Inc.'s Piotroski F-Score is 4/9, a 9-point checklist of profitability, leverage and efficiency — a middling fundamental profile. Its Altman Z-Score of 36.83 places it in the safe zone, indicating low near-term bankruptcy risk.

NMI Financials

Bull Case vs Bear Case

Bull Case

  • Experienced management team with expertise in municipal bonds.
  • Tax-exempt income stream attractive to income-seeking investors.
  • Diversified portfolio across various municipal bond sectors.
  • Established track record and brand recognition.

Bear Case

  • Sensitivity to interest rate changes.
  • Potential impact from changes in tax laws.
  • Reliance on the municipal bond market.
  • Smaller market cap compared to larger competitors.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026

Recent Quarterly Results

Quarter Revenue Net Income EPS
Q2 FY2026 $3M $2M $0.19
Q4 FY2025 $3M $4M $0.37
Q2 FY2025 $3M -$915,455 -$0.09
Q4 FY2024 $2M $4M $0.44

Q2 FY2026 · filed 30 Apr 2026 · SEC EDGAR →

Based on FMP financials and quantitative analysis

NMI Latest News

NMI Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for NMI.

Price Targets

Wall Street price target analysis for NMI.

NMI MoonshotScore

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for NMI; grades run from A+ (80-100) to F (below 30).

Leadership: Johnathan N. Wilhelm

Unknown

Information about Johnathan N. Therefore, details regarding his career history, education, previous roles, and credentials cannot be provided. Further research would be needed to gather this information and provide a comprehensive profile.

Track Record: Due to the lack of available information regarding Johnathan N. Wilhelm's background and tenure, it is not possible to provide details about his key achievements, strategic decisions, or company milestones under his leadership. Additional research would be necessary to assess his track record and contributions to Nuveen Municipal Income Fund, Inc.

Common Questions About NMI (Financial Services)

Is NMI a good stock?

Stock Expert AI does not rate NMI buy, sell or hold. Nuveen Municipal Income Fund, Inc. has no MoonshotScore yet; read the financial checkup, analyst consensus and risks directly. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.

What does Nuveen Municipal Income Fund, Inc. do?

Nuveen Municipal Income Fund, Inc. is a closed-end investment fund specializing in U.S. municipal bonds. The fund's core objective is to provide investors with a high level of current income that is exempt from federal income tax.

What are the main risks for NMI?

Nuveen Municipal Income Fund, Inc. faces several key risks inherent to its investment strategy. Rising interest rates pose a significant threat, as they can decrease the value of existing bond holdings.

What are the key factors to evaluate for NMI?

Evaluate NMI on fundamentals, analyst consensus, and risk factors. P/E: 18.09x vs the S&P 500's ~20-25x. The fund's high profit margin of 59.1% and gross margin of 87.0% indicate efficient management and strong profitability. Not financial advice.

How frequently does NMI data refresh on this page?

NMI's price was last updated on Sep 11, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven NMI's recent stock price performance?

Nuveen Municipal Income Fund, Inc. (NMI) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Experienced management team with expertise in municipal bonds. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider NMI overvalued or undervalued right now?

Nuveen Municipal Income Fund, Inc. (NMI) trades at 18.09x earnings. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Can I buy fractional shares of NMI?

Yes, most major brokerages offer fractional shares of Nuveen Municipal Income Fund, Inc. (NMI) with no minimum purchase requirement. This means you can invest any dollar amount regardless of the share price. Check your brokerage platform for specific terms, fees, and fractional share availability.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • CEO background information is unavailable in the provided context.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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